baber/WOPTO huggingface dataset:
Patent JP-H1171774-A (JP)
Title: Installing method of large concrete block
Inventor: FUJIBAYASHI TORAKICHI
IPC: E02B5/02
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the execution of works by placing a concrete block so that the place of the center of gravity of the block is aligned to a bearing plate put on a foundation surface and filling voids between the foundation surface and the bottom plate of the block with a hardener. SOLUTION: A bearing plate (b), from which a projecting section 3A is projected, is placed at the position 2 of the center of gravity of the underside of the large-scale concrete block (a) of a foundation surface 1, on which the block (a) is installed, or a position, where a section in the vicinity of the position 2 is abutted. The block (a) is mounted on the projecting section 3A of the bearing plate (b) so that the position 2 of the center of gravity of the block (a) or the vicinity of the position 2 is aligned thereto, and the bottom plate 4 of the block (a) is held under a specified horizontal state or inclined state. A void 5 between the foundation surface 1 and the underside of the base 4 of the block (a) is filled with a hardener 7 such as mortar, cement mortar, resin mortar, etc., and the block (a) is mounted on the foundation surface 1.  Accordingly, the block (a) can be executed efficiently.
Patent JP-S6348132-A (JP)
Inventor: ONODA SEIICHI
IPC: H04B10/29
Filed: 1986-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000005236-A (JP)
Title: Device for supporting head or the like for wheelchair
Inventor: IWATA NORIHISA
IPC: A61G5/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To cheaply easily constitute a supporting device by easily adjusting and fixedly supporting a head section, a body trunk section or the like of a person using a wheelchair corresponding to respective individual positions, and by using existing member without using special metal fittings. SOLUTION: A horizontally supporting base section 10 is assembled through a fixed joint member 11 for horizontally supporting to a frame section of a wheel chair W in such a manner that the base section 10 is projected out backward from a reclining back section B. A vertically supporting section 20 is assembled through a fixed member 21 for vertically supporting that can vertically swing reclining and horizontally slide to the horizontally supporting base section 10. A headrest adjusting fixing means 30 that can parallel move to forward/backward directions and to vertical directions of the headrest body 2, that can swing to right and left directions and incline to up and down directions respectively against the vertically supporting section 20 to constitute a headrest body supporting mechanism 1.  The headrest adjusting fixing means 30 comprises an arm member 31 fixed bonding to a back surface of the headrest body 2, a tightening fixing member 33 to be fixed to a side of the vertically supporting section 20 in such a way that a parallel movement to up and down directions of an arm member 31 a swing to right and left directions, and a swing to a forward and rearward inclining directions can be respectively conducted.
Patent JP-H0477236-A (JP)
Title: Device for pasting base material and skin material together
Inventor: FUKUYOSHI AKIRA
IPC: B29L31/58
Filed: 1990-07-19
Abstract: PURPOSE:To make the pasting by means of small capacity of vacuum or pressurizing air possible without trouble such as elastic deformation, breakage and the like of a covering by a method wherein clamps, with which the lower end peripheral edge of the covering is brought into close contact with a plate, are made slidable on the plate in keeping with the deformation of the covering during the deformation of skin material. CONSTITUTION:The numeral 3 represents a flexible converting, which covers skin material 2, base material 1 and a backup jig 5 and the lower end peripheral edge of which is brought into close contact with a steel plate 8 by means of a large number of magnets attracted to the plate 8. Further, teflon tape is pasted to the side of the backup jig 5 in order to improve the slippage of the covering 3. By evacuating air to the direction indicated with the arrows, the covering 3 moves to the backup jig 5 side under the condition being tensed with magnets 4 sliding on the plate 8, resulting in shifting a point A to a point A' so as to bend the side piece 2a of the skin material 2 inside. Next, by evacuating further, the covering 3 is attracted together with the magnets 4 to the backup jig 5 side as shown in the right figure so as to bend upwards in the shape indicated with the dotted line (a) in the right figure, resulting in bonding the side piece 2a of the skin material 2 with the rear face of the side piece 1a of the base material 1.
Patent JP-S5980078-A (JP)
Title: Terminal of catv system
Inventor: HASHIMOTO TAKASHI
IPC: H04N7/16
Filed: 1982-10-30
Abstract: PURPOSE:To prevent generation of the beat disturbance and to maintain pictures of good quality, by performing a phase comparison with a reference frequency of a reference oscillator which is common to each unit, and locking the frequency through a channel selection PLL circuit. CONSTITUTION:A channel selection PLL circuit 3 has no internal oscillator and contains a reference oscillator 10 common to circuits 3 of each unit within a terminal. The output of the 1st local oscillator of a converter 8 is divided by the channel selection data sent from a controller 2 and undergoes a phase comparison with a reference frequency. Then the 1st oscillation frequency is locked. At the same time, a PLL circuit 9 is provided to receive the signal from the oscillator 10. Then the circuit 9 divides the output frequency of the 2nd local oscillator of the converter 8 by a fixed division ratio and then undergoes a phase comparison with the reference frequency like the circuit 3. Then the 2nd oscillation frequency is locked. This eliminates generation of the beat disturbance due to a frequency shift produced among plural units.
Patent JP-S5980005-A (JP)
Title: Cmos voltage oscillating circuit
Inventor: UNO TAKEHIKO
IPC: H03B5/36
Filed: 1982-10-30
Abstract: PURPOSE:To eliminate virtually the dependence on the powder supply voltage for an oscillation frequency by using a constant voltage generating circuit which generates the constant voltage to an inverter from a power supply and then impresses the constant voltage to the gate of an MOS transistor for supply of constant current. CONSTITUTION:An MOS transistor (TR)21 for supplying the power to a CMOS inverter 6 and a constant voltage generating circuit 23 which generates the constant voltage to the inverter 6 from a power supply and impresses this constant voltage to the gate of the TR21 are provided. In this case, an end of the TR1 side of a series circuit of TR1 and TR2 is connected to a power supply 3 via a p type constant current supply TR21. Thus the TR21 is set into the current supply path of the inverter 6. In this case, a drain current Id flowing to the TR21 is set approximately at a constant level. As a result, the voltage Vx which is impressed to the inverter 6 does not virtually depend on the power supply voltage Vd by using Ra/(Ra+Rb) obtained from resistance values Ra and Rb of resistances 26 and 27 of the circuit 23 as a variable constant.
Patent JP-H0914481-A (JP)
Title: Hydraulic controlling solenoid valve
Inventor: SUGIHARA KOICHI
IPC: F16K31/06
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve which controls a large amount of hydraulic pressure with satisfactory responsiveness. SOLUTION: A pair of electromagnetic coils 10a, 10b which operate an armature 1 in opposite directions are arranged across the armature 1. Elastic members 9a, 9b are arranged for elastically holding the armature 1 at an intermediate position between the electromagnetic coils 10a and 10b. An oil passage 12 is formed inside the armature 1, which is opened to a space 13 always communicated with one of ports 4, 5, 6 at one side, and communicates remaining two ports at the other side. A first interruption mechanism 14a interrupts the space 13 with respect to one of two ports, in the sate that the armature 1 is operated by one of the electromagnetic coils. A second interruption mechanism 14b interrupts the space 13 with respect to the other port in the state that the armature 1 is operated through carrying current to the other electromagnetic coil.
Patent JP-H0613432-A (JP)
Title: Connecting method for semiconductor integrated circuit device
Inventor: MOROKAWA SHIGERU
IPC: H01L21/60
Filed: 1992-06-26
Abstract: PURPOSE:To provide an electrical connecting method, which reduces a deterioration rate with age in connection resistance between a circuit board and a semiconductor integrated circuit chip, and provides a stable characteristic against stress caused by a difference between coefficients of thermal expansion. CONSTITUTION:An elastic conductive particle or a conductive particle and an elastic non-conductive particle kneaded with an insulating adhesive are used to form a conductive connector 112. A connecting electrode 110 in a semiconductor integrated-circuit chip 102 and a circuit-board electrode 114 in a circuit board 116 are connected electrically through the conductive connector 112.
Patent JP-H0535148-A (JP)
Title: Fixing device for image forming device
Inventor: TSUZUKI SEIJI
IPC: G03G15/00
Filed: 1991-07-31
Abstract: PURPOSE:To prevent faulty fixing caused by the lowering of a temperature at the beginning of starting fixing and further to reduce the deterioration of a photosensitive body or developer due to pre-running by raising the temperature of a pressure roller due to the pre-running of a fixing roller at the time of warming up the fixing roller. CONSTITUTION:A controller 38 is provided, which drives a main motor 70 in the case that the surface temperature of a heating roller(heater) 27b does not attain a fixing feasible temperature when a fixed time elapses after turning on a power source, and stops the main motor 70 when the specified time elapses there after. By making the heating operation for a pressure roller 27c caused by the pre-running of the fixing roller in the middle of warm-up necessary minimum, the faulty fixing at the time of starting fixing is prevented, and the deterioration of other devices driven simultaneously with the main motor 70 in the middle of pre-running is prevented.
Patent JP-S5892844-A (JP)
Title: Method and device for colorimetric measurement
Inventor: YAMADA TAKASHI
IPC: G01N21/25
Filed: 1981-11-28
Abstract: PURPOSE:To obviate the generation of variation in the accuracy of the data for items to be inspected without allowing the fluctuations in the quantity of transmitted light to affect absorbance largely by decreasing the quantity of transmitted light incident to a photodetector and setting a reference absorbance value. CONSTITUTION:In a colorimetric measuring device provided with a light source 1, lens groups 2, an optical fiber 3, an ND filter for regulation of quantity of light to be inserted according to need, a photometric cuvette 5 and a photodetector 6, a means 7 for regulating the quantity of light consisting of a diaphragm opened with holes a, b...e, f of various sizes on a disc is disposed between the cuvette 5 and the photodetector 6. These holes have the aperture areas that decrese the quantity of transmitted light so that the prescribed quantity of transmitted light in accordance with the quantity of the light transmitted through the reagents used is obtained with respect to the blank (when water is put therein or when blank) in the cuvette 5. In the stage of measuring the reagents, the quantity of the transmitted light is made incident to the photodetector 6 without decreasing the same, whereby the colorimetric measurement is accomplished.
Patent JP-H0240195-A (JP)
Title: Internal step-down circuit
Inventor: MIYAJI FUMIO
IPC: G11C11/407
Filed: 1988-07-29
Abstract: PURPOSE:To attain the reduction of power consumption by setting a reference voltage generation circuit and an internal voltage control circuit at off-states when a static memory is set at a holding state, and obtaining a data holding voltage by using a step-down means whose power consumption is less than that of both circuits. CONSTITUTION:An internal step-down voltage VINT in which a source voltage VDD is stepped down can be obtained by the reference voltage generation circuit 1 and the internal voltage control circuit 2, and the internal step-down voltage VINT is supplied to a static RAM when the static RAM is set at an operating state. When the static RAM is set at a standby state, the operations of the reference voltage generation circuit 1 and the internal voltage control circuit 2 are stopped, and the data holding voltage can be maintained by a MOS transistor M41 that is the step-down means whose power consumption is less that that of a circuit consisting of the reference voltage generation circuit 1 and the internal voltage control circuit 2. In such a way, the reduction of the power consumption can be attained by stopping the operations of the reference voltage generation circuit 1 and the internal voltage control circuit 2 in the standby state of the RAM.
Patent JP-H02132115-A (JP)
Title: Polyol containing alkoxylated mannich condensate and manufacture of said polyol
Inventor: JIYON EE MARUFU
IPC: C08G18/32
Filed: 1989-07-26
Abstract: Mannich polyols of low viscosity and reduced reactivity are prepared by condensing a phenolic compound with formaldehyde and a mixture of diethanolamine and at least one other alkanol amine. The condensation product is the alkoxylated to form a polyol which is particularly useful in preparing rigid polyurethane foam. The Mannich polyols of this invention are characterized by having surprisingly lower viscosities and reactivities as compared to Mannich polyols which are prepared using either diethanolamine or the other alkanolamine alone in the condensation reaction.
Patent JP-S6347893-A (JP)
Title: Bar code reader
Inventor: TAKADA SHUNJI
IPC: G06K7/10
Filed: 1986-08-18
Abstract: PURPOSE:To well perform the reading of the whole of a bar code, by selecting a signal by a signal selection control means, and reading the signal manually, when the array length of a bar exceeds the read possible range of a read sensor. CONSTITUTION:When the array length of the bar exceeds the read possible range of an image sensor 2, the movable contact (c) of a switch 5 is switched to a fixed contact (b) side, and a device main body is set so as to perform the manual scanning of the bar code. In such a case, a count up signal Sn is outputted when an N-ary counter 4 counts N-number of clock pulses Pc, and is supplied to a sample/hold circuit 6, and an electric signal Sd outputted from the image sensor 2 is sampled and held, and outputted when the array order of a photoelectric transducer is positioned at an N-th order. In such a way, the image sensor 2 is attached the same function as the read sensor in a manual scanning type bar code reader, and by obtaining the electric signal Sd in order, it is possible to read the whole of the bar code.
Patent JP-H1171485-A (JP)
Title: Flow improver for mineral oil
Inventor: KRULL MATTHIAS DR
IPC: C10M145/08
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a flow improver which can improve the settling stability of a conc. liq. at a low temp. by compounding a mixture contg. a plurality of lower olefin-vinyl ester copolymers in a specified ratio with an ethylene-vinyl ester copolymer or an ethylene-vinyl ester-olefin terpolymer. SOLUTION: This flow improver contains a mixture (A) contg. a copolymer of a lower olefin and a vinyl ester of formula I, a copolymer of a lower olefin and a vinyl ester of formula II and a copolymer of a lower olefin and a vinyl ester of formula II in amts. of 65-94 mol.%, 1-25 mol.% and 5-35 mol.%, respectively, an ethylene-vinyl ester copolymer or an ethylene-vinyl ester-olefin terpolymer (B) and a paraffinic dispersant or a comb polymer in a wt. ratio of A/B of (20/1)-(1/20) and has a melt viscosity at 140 deg.C of 20-10,000 mPas. The vinyl ester for preparing ingredient A is selected from among vinyl acetate, vinyl neocarboxylate, etc. In the formulas I to III, R<1> and R<2> are each H or methyl; and R<3> is a 6-16C alkyl group having a tert. carbon atom.
Patent JP-H0726218-A (JP)
Title: Pressure-sensitive self-adhesive sheet
Inventor: SAKURAI KUNITOSHI
IPC: C09J133/06
Filed: 1993-07-06
Abstract: PURPOSE:To obtain a pressure-sensitive self-adhesive sheet which is excellent in adhesion to an oily surface and can be stuck to a metal surface without removing a rustproofing oil or a machine oil remaining on the surface. CONSTITUTION:This sheet has a self-adhesive layer comprising 100 pts.wt. copolymer obtd. by copolymerizing 50-99.99wt.% alkyl (meth)acrylate with a 10-18C alkyl group, 0-45wt.% copolymerizable monomer, and 0.01-5wt.% cross- linking monomer with at least two polymerizable double bonds and 0-100 pts.wt. polymer contg. at least 50wt.% alkyl (meth)acrylate units with a 10-20C alkyl group.
Patent JP-H0243919-A (JP)
Title: Sodium vapor generator
Inventor: YAMAGUCHI TORU
IPC: B01D53/28
Filed: 1988-08-02
Abstract: PURPOSE:To safely and simply generate sodium vapor for removing the residual moisture in atmospheric gas by covering a hermetically closed container receiving metal sodium with a heating device to heat the same and discharging the generated sodium vapor from the freely openable and closable discharge port provided to the upper part of the container. CONSTITUTION:The freely openable and closable upper lid 7 provided to the upper part of a hollow columnar hermetically closed container 2 is opened and metal sodium is received in the container 2 in such a state that the container 2 is immersed in petroleum in order to prevent ignition. Next, the upper lid 7 is closed and the discharge port 4 formed to the upper lid 7 is closed by an opening and closing lid 5. An electric oven is preliminarily positioned in the atmospheric gas, whose moisture is desired to be removed, in a partition wall as a heating device 3 and the container 2 is received in the electric oven. After it is confirmed that the atmosphere in the container is substituted with inert gas, the oil in the container 2 is discharged and the container 2 is heated by the electric oven to generate sodium vapor which is, in turn, discharged into the atmospheric gas from the discharge port 4. The sodium vapor reacts with the moisture in the atmospheric gas to remove residual moisture.
Patent JP-S6170013-A (JP)
Title: Production of extra fine fiber
Inventor: ARAKAWA KOHEI
IPC: C30B29/62
Filed: 1984-09-13
Abstract: PURPOSE:To obtain extra fine fibers consisting of carbon and silicon, useful as a reinforcing agent especially for resins, metals, etc., having high strength, high elasticity, heat resistance and oxidation resistance, by reacting a transition metallic compound with a mixed gas of an organosilicon compound and a carbon compound. CONSTITUTION:(A) A transition metallic compound (organaic transition metallic compound of preferably Fe, Ni, or Co of group VIII) is rected with a mixed gas of (B) an organosilicon compound (e.g., hexamethyldisilane, etc.), and (C) a carbon compound (e.g., cyclohexane, etc.) at 700-1,450 deg.C, to give the aimed fibers.
Patent JP-H0837636-A (JP)
Title: Video karaoke device
Inventor: NISHIKAWA HIROSHI
IPC: H04L12/58
Filed: 1994-07-21
Abstract: PURPOSE:To provide a video KARAOKE (accompaniment to recorded music) device which can display a background picture in response to a specific piece of music by adding the effect video data by means of the video data on other genres. CONSTITUTION:One or two or more video genre data are used to a single play data. When a KARAOKE user selects a piece of music by operating a remote controller 14a or a control panel 14, a controller 12 of a commander 10 reads the data on the selected music out of a hard disk 20. At the same time, the video genre data are added to the play data constructing the music data and then sent to a disk player 30. Then a specific effect image that is added by the music data read out of the disk 20 is confirmed, and the video data are alternately read out of the 1st and 2nd players and sent to a data reading circuit. Then the coded video signals are sent to a video mixer 24.
Patent JP-H0939813-A (JP)
Title: Power steering gear
Inventor: KAWAKAMI KIYOMINE
IPC: B62D5/083
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure wall thickness of a valve sleeve without enlarging a power steering gear and to restrain deterioration of an assist characteristic of the power steering gear concerning the power steering gear integrally provided with a valve body on a shaft on the gear side. SOLUTION: A connecting part between a shaft 12 on the side of a steering wheel and a valve sleeve 25 is made as a steering wheel side end part of a valve body 11b integrally provided on a shaft 11 on the gear side, and a steering wheel side end part of the valve sleeve 25 is connected to a gear side axial direction end part on the shaft 12 on the steering wheel side on this connecting part free to be finely tilted by a pun 24.
Patent JP-H0532033-A (JP)
Title: Seal
Inventor: KAMITSUMA YOSUKE
IPC: C22C29/10
Filed: 1991-07-31
Abstract: PURPOSE:To provide a seal susceptible to precise printing processing, excellent in abrasion resistance and corrosion resistance and showing a gold or silver color by applying stamping processing to a sintered alloy based on TiN or TiC and having a mean crystal particle size of a specific value or less and a specific range of voids after baking. CONSTITUTION:A molded body based on TiN or TiC is heated and baked under vacuum by a hot press or HIP to form a golden or silver-colored sintered alloy which is, in turn, used to prepare the part containing at least a printing surface of a seal. By setting the mean crystal particle size of the sintered alloy to 3mum or less, the sintered alloy is improved in the spread of red seal-ink and made hard to damage and, by setting the voids of the sintered alloy to 0.3-5%, the stress acting on one particle is reduced and the separation of particles is suppressed. After baking, stamping processing due to a blasting method, a Honing method, a water jet method, a laser beam method or a discharge processing method is applied to the sintered alloy to prepare a seal excellent in printability.
Patent JP-H0357092-A (JP)
Title: On-line system for managing start and end of work
Inventor: YAMAGUCHI TAICHI
IPC: G07C1/00
Filed: 1989-07-25
Abstract: PURPOSE:To eliminate necessity for the re-input work of work start / end data by human labor by connecting an on-line time recorder and a data processor by a line, printing the time of a paper time card and executing the on-line transfer of the time data to the data processor. CONSTITUTION:A data processor 1 executes the collection and work of the time data from a time recorder 3 and executes the print output of the data as work start / end management information of executes the print output of a personal code number to the paper time card in advance. By inserting the paper time card, the time recorder 3 records time. Instead of the current time, arbitrary time can be inputted by selecting operation and the time data are totally transmitted through a line 2 to the data processor 1 immediately or after once accumulation. Thus, the data processor 1 can execute the sum-up and work processing of personal data based on the transferred data from the on-line time recorder 3 and possibility for the generation of a data input miss or for the re-input work of the data can be eliminated.